16509-0713 UC 3241

16h 50m 53.78s -07° 13' 27.3" P.A. 21.00 sep 7.1 mag 13.20,15.00

Coord 2000 16509-0713 Discov num UC 3241 Comp Coord arcsec 2000 16 50 53.78 -07 13 27.3
Date first 1998 Date last 2016 Obs 10
Pa first 21 Pa last 20.9 P.A. Now (θ) 20.9°
Sep first 7.0 Sep last 7.136 Sep. Now (ρ) 7.136"
Mag pri 13.20 Mag sec 15.00 delta mag (ΔM) 1.8 Spectral class
Pri motion ra +076 Sec motion ra +089
Pri motion dec -015 Sec motion dec +020
Notes V (Proper motion indicates physical)




rPM=0.409

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Ophiuchus Gaia DR2 4340528279014273920